High Filtration Capacity | Opus KN-95 Masks – Extremely Safe | KN95 Melt-blown Filter Layer |...

TDS Water Chart <50-250 ppm Low: Lacking minerals, such as calcium, magnesium, and zinc. 300-500...

1000 pieces of filter tip packed in a zip bag with good sealing, 10 packs/ctn. Refilling packing:

The CPR pocket face mask is a small device that can be carried on your person. Air is administered...

3M face mask with filter is use to prevent dust or chemicals from entering your nose

Pocket Mask w/o Gloves and Wipe in Yellow Hard Case by Laerdal Medical. Contains disposable one-way...

Respiratory Protection and the use of both air-purifying and air-supplying respirators can be a...

The Filter tip protects your Pipette from aerosols and Aspirating volatile or viscous solution into...

Sample preparation is an imperative factor in obtaining consistent results therefore, the use of...

Whatman quantitative filters are designed for gravimetric analysis and the preparation of samples...

Whatmantm grade filter papers are a good quality filter paper for general purpose use with medium...

Features: [durable] ensure a high accuracy of measuring result even after a long time use. [high...

In a laboratory centrifuge that uses sample tubes, the radial acceleration causes denser particles...

Procedure for Field stain B preparation: Mix both salts (2 and 3) in the distle water (1000 mL) to...

Maximum degree of fine particle filtration in the qualitative range high retentivity; retains the...

4 filter flame photometer

The Filter tip protects your Pipette from aerosols and Aspirating volatile or viscous solution into...

Sample preparation is an imperative factor in obtaining consistent results therefore, the use of...

1, Infusion tube( PVC) 2, Spike(ABS) with or w/o air vent (with protective cap) 3, Drip Chamber(PVC)...

The KN95 face masks offer maximum protection and comfort through the antiviral filter, skin-friendly...